IP address 216.255.107.224

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Overview

LocationCity, region and country where this IP is located.
New York, US
ASNThe autonomous system that announces this IP on the internet.
AS19720 — Cablevision Systems Corp.
TimezoneThe IANA time zone at this IP's location.
America/New_York
NetworkThe routed network block (CIDR) that contains this IP.
216.255.107.0/24
CompanyThe organization this IP is assigned to.
Certpoint Systems
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@cv.net

Associated location

New York

United States (US)

Powered byIP Geolocation API

City
New York
District / county
Bronx County
State / province
New York
Country
United States
Postal code
10451
Coordinates
40.82615, -73.92340

United States

40.82615, -73.92340

© Google Maps

Threat score

0/100 Low risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Not Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.Not Detected
  • SpamThis IP has been reported for sending spam.Not Detected
  • TorThis IP is a Tor exit node.Not Detected
  • ProxyThis IP is an open, public or commercial proxy.Not Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.Not Detected
  • Corporate GatewayA shared egress gateway used by a company's network.Not Detected
  • RelayThis IP is a relay exit, such as iCloud Private Relay.Not Detected

No anonymity signals

This IP is not flagged as an attacker, spam source, Tor exit, VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

OOL Hostmaster

abuse@cv.net

Powered byIP Abuse Contact API

Name
OOL Hostmaster
Organization
Optimum Online (Cablevision Systems)
Network
216.255.107.0/24
Country
US
Kind
group
Address
111 new south RD, Hicksville, NY, 11801, United States
Emails
abuse@cv.net abuse@alticeusa.com
Phone numbers
+1 516-803-2400

Autonomous system

AS19720

Cablevision Systems Corp.

Powered byIP to ASN Database

ASN
AS19720
Country
US
Domain
optimum.com
Regional registry
ARIN
Organization
Cablevision Systems Corp.
Type
Internet service provider (ISP)
Allocated on
2001-02-07

Organization

Cablevision Systems Corp.

AS19720 optimum.com ISP US

Associated company

Certpoint Systems

Powered byIP to Company Database

Name
Certpoint Systems
Type
—
Domain
—

Network route

216.255.107.0/24

Powered byIP Geolocation API

Hostname
216.255.107.224
Route
216.255.107.0/24
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/New_York

2026-10-21 18:24

Powered byTime Zone API

Offset from UTC
-5.0
Standard time zone
Eastern Standard Time
Standard abbreviation
EST
Daylight saving time
Yes
DST savings (hours)
1
Observing DST now
Yes
New York

America/New_York

UTC-5.0

User agent string

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Powered byUser Agent API

  • BrowserClaudeBotver. 1.0
  • EngineClaudeBotver. 1.0
  • Operating systemCloud
  • DeviceRobotAnthropic ClaudeBot
  • ArchitectureUnknown
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Response 
{
  "ip" : "216.255.107.224",
  "hostname" : "216.255.107.224",
  "location" : {
    "district" : "Bronx County",
    "city" : "New York",
    "locality" : "Concourse",
    "zipcode" : "10451",
    "latitude" : "40.82615",
    "longitude" : "-73.92340",
    "continent_code" : "NA",
    "continent_name" : "North America",
    "country_code2" : "US",
    "country_code3" : "USA",
    "country_name" : "United States",
    "country_name_official" : "United States of America",
    "country_capital" : "Washington, D.C.",
    "state_prov" : "New York",
    "state_code" : "US-NY",
    "accuracy_radius" : "3.311",
    "confidence" : "high",
    "dma_code" : "501",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "6345275",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ],
    "calling_code" : "+1"
  },
  "network" : {
    "route" : "216.255.107.0/24",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "organization" : "Cablevision Systems Corp.",
    "country" : "US",
    "type" : "ISP",
    "domain" : "optimum.com",
    "rir" : "ARIN",
    "as_number" : "AS19720",
    "date_allocated" : "2001-02-07"
  },
  "company" : {
    "name" : "Certpoint Systems",
    "type" : "",
    "domain" : ""
  },
  "security" : {
    "threat_score" : 0,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "is_residential_proxy" : false,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : false,
    "is_known_attacker" : false,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : false,
    "is_cloud_provider" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "216.255.107.0/24",
    "country" : "US",
    "name" : "OOL Hostmaster",
    "organization" : "Optimum Online (Cablevision Systems)",
    "kind" : "group",
    "address" : "111 new south RD, Hicksville, NY, 11801, United States",
    "emails" : [ "abuse@cv.net", " abuse@alticeusa.com" ],
    "phone_numbers" : [ "+15168032400" ]
  },
  "time_zone" : {
    "name" : "America/New_York",
    "offset" : -5.0,
    "offset_with_dst" : -4.0,
    "current_time" : "2026-10-21 18:24:00.716-0400",
    "current_time_unix" : 1.792621440716E9,
    "current_tz_abbreviation" : "EDT",
    "current_tz_full_name" : "Eastern Daylight Time",
    "standard_tz_abbreviation" : "EST",
    "standard_tz_full_name" : "Eastern Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "EDT",
    "dst_tz_full_name" : "Eastern Daylight Time",
    "dst_start" : {
      "utc_time" : "2026-03-08 TIME 07:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-08 TIME 03:00",
      "date_time_before" : "2026-03-08 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-11-01 TIME 06:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-11-01 TIME 01:00",
      "date_time_before" : "2026-11-01 TIME 02:00",
      "overlap" : true
    }
  },
  "user_agent" : {
    "user_agent_string" : "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "name" : "ClaudeBot",
    "type" : "Robot",
    "version" : "1.0",
    "version_major" : "1",
    "device" : {
      "name" : "Anthropic ClaudeBot",
      "type" : "Robot",
      "brand" : "Anthropic",
      "cpu" : "Unknown"
    },
    "engine" : {
      "name" : "ClaudeBot",
      "type" : "Robot",
      "version" : "1.0",
      "version_major" : "1"
    },
    "operating_system" : {
      "name" : "Cloud",
      "type" : "Cloud",
      "version" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 216.255.107.224.

Who operates 216.255.107.224?

Cablevision Systems Corp. operates AS19720, the autonomous system announcing this address. The associated company is Certpoint Systems; the reported network is 216.255.107.0/24.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Cablevision Systems Corp. reassigns the block, so treat New York as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is OOL Hostmaster. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.

View Abuse Contact API

For developers

The same data. One API request.

Add IP location, network, and security data to your application.

cURL 
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
  --data-urlencode 'apiKey=YOUR_API_KEY' \
  --data-urlencode 'ip=216.255.107.224' \
  --data-urlencode 'include=*'
Response 
{ "ip": "216.255.107.224" }

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Frequently Asked Questions

The latest lookup maps 216.255.107.224 to New York, New York, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS19720 and company Certpoint Systems. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 216.255.107.224 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 216.255.107.224 is America/New_York. Teams commonly use this signal to localize timestamps, notifications, and fraud models.
IP intelligence is dynamic. Routing, ASN ownership, company names, and security posture can change over time, so this page should be treated as a point-in-time lookup for 216.255.107.224.
Use the JSON response on this page for testing, then move to production API workflows with structured fields for geolocation, network, ASN, security, abuse, and timezone data. Read documentation.